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Round|Lab Grown|IGI

5.85ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG705524397

Shape and cutting style on the report: Round brilliant

Certificate IGI LG705524397

Diamond specifications and retailer prices

From $1,089 SGD
$850 USD
As of October 29, 2026
Save $3,673 SGD (77%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $17,931 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.85ct lab-grown round diamond

This 5.85ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG705524397 or 705524397. Listed at 27 retailers as of October 29, 2026, with a 337% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.85
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG705524397
Dimensions11.54 × 11.60 × 7.06 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.54 mm11.60 mm5.85 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG705524397
Side View
Table 56.0%Crown 34.2°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $17,931 SGD|Low: $1,036 SGD|High: $17,931 SGD|Avg: $3,542 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 30, 2026
Retailer 12$1,089 SGD
Retailer 8$1,186 SGD
Retailer 10$1,220 SGD
Retailer 5$1,264 SGD
Retailer 14$1,264 SGD
Retailer 20$1,487 SGD
Retailer 18$1,588 SGD
Retailer 6$1,802 SGD
Retailer 2$1,936 SGD
Retailer 19$2,023 SGD
Retailer 7$2,033 SGD
Retailer 22$2,559 SGD
Retailer 21$2,564 SGD
Retailer 17$2,568 SGD
Retailer 23$2,906 SGD
Retailer 9$3,304 SGD
Retailer 4$3,553 SGD
Retailer 16$3,819 SGD
Retailer 11$4,381 SGD
Retailer 13$4,763 SGD
Retailer 15$5,352 SGD
Retailer 3$7,254 SGD
Brilliant Earth$17,931 SGD

33 data points across 23 retailers

27 retailers$1,089 SGD to $4,763 SGD

A
Cheapest Retailer
-
$1,089 SGD
$850 USD
A
Retailer 2
-
$1,186 SGD
$925 USD
View
A
Retailer 3
-
$1,220 SGD
$952 USD
View
Final sale: no returns
A
Retailer 4
-
$1,264 SGD
$986 USD
View
Retailer 5
-
$1,264 SGD
$986 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$1,487 SGD
$1,160 USD
View
A
Retailer 7
-
$1,493 SGD
HK$9,100 HKD
View
A
Retailer 8
-
$1,588 SGD
£976 GBP
View
A
Retailer 9
-
$1,802 SGD
$1,406 USD
View
A
Retailer 10
-
$1,936 SGD
£1,189 GBP
View
A
Retailer 11
-
$2,023 SGD
€1,503 EUR
View
B+
Retailer 12
-
$2,033 SGD
$1,586 USD
View
Retailer 13
-
$2,559 SGD
A$3,072 AUD
View
Price last confirmed 8 days ago
A
Retailer 14
-
$2,564 SGD
A$3,078 AUD
View
A
Retailer 15
-
$2,568 SGD
ZAR 32,364 ZAR
View
B+
Retailer 16
-
$2,704 SGD
$2,110 USD
View
Retailer 17
-
$2,906 SGD
$2,267 USD
View
Price last confirmed 10 days ago
B+
Retailer 18
-
$3,304 SGD
$2,578 USD
View
B+
Retailer 19
-
$3,553 SGD
$2,772 USD
View
B+
Retailer 20
-
$3,819 SGD
$2,980 USD
View
B+
Retailer 21
-
$3,916 SGD
$3,055 USD
View
B+
Retailer 22
-
$4,381 SGD
$3,418 USD
View
B
Retailer 23
-
$4,628 SGD
$3,611 USD
View
B+
Retailer 24
-
$4,763 SGD
£2,926 GBP
View
Retailer 25
-
$5,352 SGD
A$6,424 AUD
View
Price last confirmed 21 days ago
Retailer 26
-
$7,254 SGD
$5,660 USD
View
Price last confirmed 11 days ago
Most Expensive
Brilliant Earth
18299922A · Oct 29
$17,931 SGD
$13,990 USD
View
Price under review
26 more retailers have this diamond
Prices start from $1,089 SGDSave up to $3,673 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
5.85ct Round
$1,089 SGD